2007173024

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{1783}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 3999356928

約数和(自身を除く): 1992183904

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 277, 508, 554, 1016, 1108, 1783, 2032, 2216, 3566, 4064, 4432, 7132, 8864, 14264, 28528, 35179, 57056, 70358, 140716, 226441, 281432, 452882, 493891, 562864, 905764, 987782, 1125728, 1811528, 1975564, 3623056, 3951128, 7246112, 7902256, 15804512, 62724157, 125448314, 250896628, 501793256, 1003586512, 2007173024]

約数ペア:

[(1, 2007173024), (2, 1003586512), (4, 501793256), (8, 250896628), (16, 125448314), (32, 62724157), (127, 15804512), (254, 7902256), (277, 7246112), (508, 3951128), (554, 3623056), (1016, 1975564), (1108, 1811528), (1783, 1125728), (2032, 987782), (2216, 905764), (3566, 562864), (4064, 493891), (4432, 452882), (7132, 281432), (8864, 226441), (14264, 140716), (28528, 70358), (35179, 57056)]